Add 70/56 and 4/48
1st number: 1 14/56, 2nd number: 4/48
70/56 + 4/48 is 4/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 56 × 6 = 336,
70/56 = 70 × 6/56 × 6 = 420/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
4/48 = 4 × 7/48 × 7 = 28/336 - Add the two like fractions:
420/336 + 28/336 = 420 + 28/336 = 448/336 - 448/336 simplified gives 4/3
- So, 70/56 + 4/48 = 4/3
In mixed form: 11/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/56+8/48 70/56+4/96 70/56+12/48 70/56+20/48 70/56+28/48